Information about our customers is an important part of our business, and we are not in the business of selling it to others.We collect the addresses of those who contact us through email in order to inform them of sales or new titles when they come in. This information is used only by North America Online Chinese Book Centre. We do not share information with other organizations for commercial purposes. If you do not want to receive email from us in the future, please let us know by sending email to us and telling us that you do not want to receive email from North America Online Chinese Book Centre.